1036973537880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2369467}}^1$

素因数の和:2370009

約数の個数: 128

約数和(自身を含む): 3562163412480

約数和(自身を除く): 2525189874600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 521, 840, 1042, 1563, 2084, 2605, 3126, 3647, 4168, 5210, 6252, 7294, 7815, 10420, 10941, 12504, 14588, 15630, 18235, 20840, 21882, 29176, 31260, 36470, 43764, 54705, 62520, 72940, 87528, 109410, 145880, 218820, 437640, 2369467, 4738934, 7108401, 9477868, 11847335, 14216802, 16586269, 18955736, 23694670, 28433604, 33172538, 35542005, 47389340, 49758807, 56867208, 66345076, 71084010, 82931345, 94778680, 99517614, 132690152, 142168020, 165862690, 199035228, 248794035, 284336040, 331725380, 398070456, 497588070, 663450760, 995176140, 1234492307, 1990352280, 2468984614, 3703476921, 4937969228, 6172461535, 7406953842, 8641446149, 9875938456, 12344923070, 14813907684, 17282892298, 18517384605, 24689846140, 25924338447, 29627815368, 34565784596, 37034769210, 43207230745, 49379692280, 51848676894, 69131569192, 74069538420, 86414461490, 103697353788, 129621692235, 148139076840, 172828922980, 207394707576, 259243384470, 345657845960, 518486768940, 1036973537880]

約数ペア:

[(1, 1036973537880), (2, 518486768940), (3, 345657845960), (4, 259243384470), (5, 207394707576), (6, 172828922980), (7, 148139076840), (8, 129621692235), (10, 103697353788), (12, 86414461490), (14, 74069538420), (15, 69131569192), (20, 51848676894), (21, 49379692280), (24, 43207230745), (28, 37034769210), (30, 34565784596), (35, 29627815368), (40, 25924338447), (42, 24689846140), (56, 18517384605), (60, 17282892298), (70, 14813907684), (84, 12344923070), (105, 9875938456), (120, 8641446149), (140, 7406953842), (168, 6172461535), (210, 4937969228), (280, 3703476921), (420, 2468984614), (521, 1990352280), (840, 1234492307), (1042, 995176140), (1563, 663450760), (2084, 497588070), (2605, 398070456), (3126, 331725380), (3647, 284336040), (4168, 248794035), (5210, 199035228), (6252, 165862690), (7294, 142168020), (7815, 132690152), (10420, 99517614), (10941, 94778680), (12504, 82931345), (14588, 71084010), (15630, 66345076), (18235, 56867208), (20840, 49758807), (21882, 47389340), (29176, 35542005), (31260, 33172538), (36470, 28433604), (43764, 23694670), (54705, 18955736), (62520, 16586269), (72940, 14216802), (87528, 11847335), (109410, 9477868), (145880, 7108401), (218820, 4738934), (437640, 2369467)]